| Reflections 2015: Series 1 | January 1 The Gulf Coast by Rail |
| Reflections 2015: Series 2 | February 1 Texas I: San Antonio |
| Reflections 2015: Series 3 | February 25 Texas II: Texas Hill Country – Johnson City - Fredericksburg - Austin |
| Reflections 2015: Series 4 | February 28 Texas III: Dallas - Galveston |
| Reflections 2015: Series 5 | March 6 Hudson Ice Floes - Mississippi River I: Trip Rationale – Meanders & Delta Switching |
| Reflections 2015: Series 6 | April 13 Mississippi River II: Natchez - Natchez Trace |
| Reflections 2015: Series 7 | April 30 Mississippi River III: Vicksburg – Oxford & Ole Miss – Memphis |
| Reflections 2015: Series 8 | May 12 Mississippi River IV: Steamboating, Memphis to New Orleans – Show Boat |
| Reflections 2015: Series 9 | June 6 Mississippi River V: Birdfoot Delta – New Orleans – Return by Rail |
| Reflections 2015: Series 10 | June 27 Galápagos I – Guayaquil – The Islands - HMS Beagle |
| Reflections 2015: Series 11 | July 8 Galápagos II - Darwin – Wildlife – Puerto Ayora |
| Reflections 2015: Series 12 | July 17 Galápagos III – The Mystique - Ship or Shore? – The Visit I |
| Reflections 2015: Series 13 | July 27 Galápagos IV – The Visit II |
| Reflections 2015: Series 14 | August 11 Central Andes I: Ecuador I: French Geodesic Mission–Rail History-Elevations |
| Reflections 2015: Series 15 | August 18 Ecuador II: Train I – La Danesa – Cacao - Hats – Quinoa – La Andaluza |
| Reflections 2015: Series 16 | August 29 Ecuador III: Train II–Chimborazo–Humboldt–La Ciénega–Cotopaxi-F.E. Church |
| Reflections 2015: Series 17 | September 5 Ecuador IV: Quito – Equator & Prime Meridian, with Monuments |
| Reflections 2015: Series 18 | October 18 Mississippi River VI: Kentucky Bend-New Madrid-Cairo–Ste Genevieve |
| Reflections 2015: Series 19 | November 1 Mississippi River VII: Outer St Louis, West |
| Reflections 2015: Series 20 | November 25 Mississippi River VIII: Outer St Louis, Northeast: Adjacent Illinois |
